#49 field validator

[Robert Story]

Would be nice to be able to specify a field type, and
have the generator generate code to validate values as
they are entered. Examples: numbers, printableString,
hexNumbers, etc.

Generates which didn't support in-place checking (e.g.
static html) would ignore this directive.

[Wes Hardaker]

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Some of these are there (and even documented. Run perldoc
QWizard for details). EG,

-check_value => \&qw_integer

mandates that it be an integer.

IE, there are some "helper" check functions available for use if
you want them.